package com.yjy.shardingjdbc.service;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.yjy.shardingjdbc.entity.Course;
import com.yjy.shardingjdbc.mapper.CourseMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service
public class CourceService extends ServiceImpl<CourseMapper, Course> {

    @Autowired
    private CourseMapper courseMapper;
}
